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ICC
2007
IEEE
119views Communications» more  ICC 2007»
16 years 1 months ago
Graph-Based Detector for BLAST Architecture
Abstract— We propose belief propagation (BP) based detection algorithms for the Bell labs layered space-time (BLAST) architectures. We first develop a full complexity BP algorit...
Jun Hu, Tolga M. Duman
IEEEPACT
2007
IEEE
16 years 1 months ago
Fast Track: Supporting Unsafe Optimizations with Software Speculation
The use of multi-core, multi-processor machines is opening new opportunities for software speculation, where program code is speculatively executed to improve performance at the a...
Kirk Kelsey, Chengliang Zhang, Chen Ding
VTC
2007
IEEE
103views Communications» more  VTC 2007»
16 years 1 months ago
Capacity Evaluation of LoS-Optimised and Standard MIMO Antenna Arrays at 5.2 GHz
— In this paper, the channel capacity of MIMO communication systems is evaluated from measurements in a home environment at 5.2 GHz. The capacity performance of a novel Line-of-S...
Ioannis Sarris, Andrew R. Nix
DATE
2006
IEEE
96views Hardware» more  DATE 2006»
16 years 28 days ago
Multi-sensor configurable platform for automotive applications
This paper presents a configurable and generic platform architecture suitable to interface several kinds of sensors for automotive applications. A platform-based design approach i...
L. Serafini, F. Carrai, T. Ramacciotti, V. Zolesi
HICSS
2006
IEEE
143views Biometrics» more  HICSS 2006»
16 years 27 days ago
Assessment of Enterprise Information Security - The Importance of Information Search Cost
There are today several methods and standards available for assessment of the level of information security in an enterprise. A problem with these assessment methods is that they ...
Erik Johansson, Mathias Ekstedt, Pontus Johnson